CLEVELAND -- If LeBron James' performance matches his rhetoric, the Cavs are going to be just fine this season.

For the second time in a week's span, James issued a warning to the league about the kind of player he's going to be in 2017-18 season. This time, he took to social media to promise "thunderous dunks, brilliant assists, clutch buckets, and chase-down blocks."

He shared a Tweet from the NBA's account, in which James' highlights from last season were condensed into a video. James added: "And I got so much more for the archives coming soon."

James, 32, entering his 15th NBA season, has gone to the last seven Finals. He posted career highs in assists and rebounds last season to go with his 26.4 points per game.

Left unsaid from James (other than that minor issue about his likely free agency next summer) is, whether Isaiah Thomas is in a Cavs uniform or not, or whether it's Kyrie Irving, or someone else, James will be ready.